"combinations of amounts" is correct and usable in written English.
You could use it when referring to different combinations of numerical amounts, for example: "The store offers a variety of combinations of amounts, allowing customers to select between pre-set packages or create their own."
A field experiment was conducted at the Indian Institute of Soil Science, Bhopal, India to study the effect of combinations of amount of irrigation water and nutrient applications on crop growth, evapotranspiration (ET), yield and water use efficiency (WUE) of Indian mustard on a heavy clay soil in central India.
Each value in the table is the mean of the rejection rates for each of the 32 combinations of amount of skewness and standard deviation ratios.
A combination of amount offered, fit with owners' objectives, amount of paperwork and interaction with professionals are cited to explain low grant uptake.
The total lesion of acne vulgaris was the combination of amount of closed comedones, open comedones, papules, pustules, and nodules.
Three linear combinations of the amounts of the lipoxygenase oxidation products proved to be decisive and sufficient in the differentiation of the two groups of samples.
Under the present study conditions, the tissue levels of individual EDCs are modest (Rhind et al. 2002), so the effects seen must be due to combinations of small amounts of many different environmental chemicals (Willingham 2004).
However, their algorithm needs to compute all the possible combinations of resizing amount by both Seam Carving and Scaling, and then chooses the best ratio for resizing image.
But, their algorithm needs to compute all the possible combinations of resizing amount by Seam Carving and Scaling, respectively, then chooses the best ratio for resizing image.
A combination of vast amounts of specialty computing power and continued progress on computing techniques are demonstrating the capability of analyzing vast amounts of health data and using predictive analytics to model possible options for both personalized and population-based care.
The combination of huge amounts of money, administrative discretion and relative secrecy makes it the number one corruption risk for governments.
